China supplier CZPT 48V1500W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System with Free Design Custom

Item Description

Item Description

Differential motor drive system have motor, controller, gearbox, rear axle, forward and backward swap, 123 speed switch, throttle take care of or throttle pedal.
Equipment ratio can select 1:8.6 or 1:eleven.
Suitable for tiny and medium-sized passenger or cargo electric vehicle.Load not exceeding 1 ton.


Product Parameters

    Differential rear axle, conjoined rear axle with only 1 speed ratio.  
    Adopts the gearbox independently designed and produced by CZPT company, with mature specialized construction and nationwide creation patent.
   Gear machining precision, steady performance, minimal sounds  
   Full floating rear axle framework design and style will increase the load ability, hassle-free and swift substitution of areas, no need to have to remove the rear wheel, huge drum oil brake program, much better braking efficiency  
   Suitable for passenger tricycles, micro electric powered cars, light load electric tricycles and so on.


Packaging & Shipping

Company Profile

    CZPT is a Chinese electric motor and clean power firm primarily based in HangZhou Metropolis, ZHangZhoug Province. CZPT styles and manufactures electrical HPDC(large-electrical power immediate present) permanent magnet motors, modular controllers, and rear axles for autos. The merchandise are commonly employed in all sorts of electric powered vehicles, this sort of as electric powered tricycles, electric buses, electric powered sanitation automobiles, electric powered sightseeing autos, reduced-speed 4-wheel electric powered cars, electric road sweepers, electric forklifts, electrical lifting platforms, and so on. Combining safety, efficiency, and efficiency, CZPT merchandise satisfy consumers with higher top quality, customized manufacturing, and expert soon after-sales support.
    CZPT has a highly educated and expert technical team and devotes its attempts to aid expedite the transfer of sustainability, attained by way of electrical motors. In the past ten several years, to meet numerous requires of clients around the world, CZPT has productively investigated and created different reputable driving methods for gear motors, differential motors, variable motors, electrical forklifts, electric powered crawlers, and so forth. At the same time, CZPT has obtained 4 creation patents, 9 utility model patents, and 4 look patents and passed ISO 9001:2015 certification, CE certification, and China Compulsory Certificate.
    With the rapid demand from customers for electric sanitation automobiles, CZPT grasps the prospect, and its goods dominate more than eighty per cent share of the domestic marketplace, meanwhile, CZPT exports to overseas marketplaces these kinds of as the U.S., Mexico, India, Bangladesh, Pakistan, South Korea, and other nations around the world, especially in India and Bangladesh industry. In contrast with opponents in the international marketplace, CZPT has about 70 % marketplace share in related merchandise, which obtains an outstanding track record of good quality and client provider primarily based on our consumers and other people in the exact same business. Last but not the very least, CZPT is inclined to develop with the marketplace, expand with customers, and make development with society on the street of reform and advancement.



Q:Why pick Datai?

A:We are expert BLDC PMSM motor ,controller ,rear axle manafacturer.We are the best good quality and performance items in e-tricycles field, and have abundant knowledge to export, Ideal merchandise with sensible price. 

Q:Are you buying and selling company or manufacturer?
A: We are manufacturing facility.

Q: How extended is your delivery time?
A: depands on the amount.We have the solution capability of 800 motor ,600 rear axle ,1000 controller per day !

Q: What is your phrases of payment ?
A: 30% Progress payment by T/T soon after signing the deal.70% before shipping and delivery. 

How to Determine a Faulty Travel Shaft

The most widespread difficulties related with automotive driveshafts consist of clicking and rubbing noises. Whilst driving, the noise from the driver’s seat is often apparent. An skilled auto mechanic can easily discover whether the sound is coming from the two sides or from a single aspect. If you discover any of these indications, it really is time to ship your car in for a suitable analysis. Here is a manual to deciding if your car’s driveshaft is defective:

Indicators of Driveshaft Failure

If you might be obtaining difficulty turning your automobile, it really is time to examine your vehicle’s driveshaft. A undesirable driveshaft can restrict the total manage of your auto, and you need to fix it as before long as attainable to steer clear of even more problems. Other signs of a propshaft failure incorporate unusual noises from underneath the vehicle and trouble shifting gears. Squeaking from under the car is yet another signal of a defective driveshaft.
If your driveshaft fails, your vehicle will cease. Even though the motor will even now operate, the wheels will not switch. You may hear strange noises from underneath the vehicle, but this is a uncommon symptom of a propshaft failure. Nevertheless, you will have lots of time to repair the issue. If you never hear any noise, the dilemma is not affecting your vehicle’s potential to shift.
The most evident symptoms of a driveshaft failure are uninteresting appears, squeaks or vibrations. If the travel shaft is unbalanced, it is probably to injury the transmission. It will demand a trailer to take away it from your vehicle. Apart from that, it can also have an effect on your car’s overall performance and need repairs. So if you hear these symptoms in your car, be certain to have it checked by a mechanic appropriate absent.

Push shaft assembly

When developing a propshaft, the layout ought to be based mostly on the torque required to push the car. When this torque is way too substantial, it can lead to irreversible failure of the travel shaft. For that reason, a great generate shaft design and style ought to have a lengthy services existence. Here are some tips to help you layout a good driveshaft. Some of the primary elements of the driveshaft are shown under.
Snap Ring: The snap ring is a removable component that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined aspect with a collection of ridges that in shape into the grooves of the mating piece. The bearing cup assembly is composed of a shaft and conclude fittings.
U-joint: U-joint is required because of to the angular displacement between the T-shaped housing and the pinion. This angle is specially massive in elevated 4x4s. The style of the U-joint have to promise a constant rotational velocity. Appropriate driveshaft layout need to account for the variation in angular velocity among the shafts. The T-bracket and output shaft are connected to the bearing caps at both finishes.


Your vehicle has a set of U-joints on the driveshaft. If your motor vehicle demands to be changed, you can do it oneself. You will need to have a hammer, ratchet and socket. In purchase to eliminate the U-joint, you have to very first get rid of the bearing cup. In some instances you will need to use a hammer to get rid of the bearing cup, you must be cautious as you will not want to damage the travel shaft. If you cannot get rid of the bearing cup, you can also use a vise to press it out.
There are two varieties of U-joints. 1 is held by a yoke and the other is held by a c-clamp. A complete ring is safer and perfect for automobiles that are typically employed off-street. In some circumstances, a full circle can be employed to mend a c-clamp u-joint.
In addition to excessive torque, excessive hundreds and incorrect lubrication are typical triggers of U-joint failure. The U-joint on the driveshaft can also be ruined if the engine is modified. If you are driving a automobile with a heavily modified engine, it is not ample to change the OE U-joint. In this scenario, it is critical to just take the time to appropriately lubricate these parts as needed to keep them functional.

tube yoke

QU40866 Tube Yoke is a widespread substitute for damaged or destroyed driveshaft tubes. They are desirably made of a metallic content, these kinds of as an aluminum alloy, and contain a hollow part with a lug composition at one stop. Tube yokes can be produced using a assortment of techniques, such as casting and forging. A frequent approach includes drawing reliable aspects and machining them into the last form. The ensuing elements are much less pricey to make, specifically when when compared to other types.
The tube fork has a connection stage to the driveshaft tube. The lug construction supplies attachment points for the gimbal. Generally, the driveshaft tube is 5 inches in diameter and the lug composition is 4 inches in diameter. The lug framework also serves as a mounting position for the generate shaft. Once put in, Tube Yoke is simple to preserve. There are two types of lug constructions: a single is solid tube yoke and the other is welded.
Hefty-duty collection push shafts use bearing plates to safe the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are typically machined to settle for U-bolts. For some programs, grease fittings are utilised. This attachment is much more suited for off-street cars and efficiency vehicles.

conclude yoke

The end yoke of the drive shaft is an integral part of the travel practice. Choosing a substantial-good quality end yoke will help ensure long-time period operation and avert premature failure. Pat’s Driveline provides a total line of automotive end yokes for energy consider-offs, differentials and auxiliary tools. They can also evaluate your existing elements and provide you with higher quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it supplies greater security in unstable terrain. You can acquire a U-bolt package to secure the pinion provider to the travel shaft. U-bolts also arrive with lock washers and nuts. Overall performance autos and off-highway cars frequently use this sort of attachment. But just before you put in it, you have to make sure the yoke is machined to take it.
End yokes can be created of aluminum or steel and are developed to provide toughness. It also delivers unique bolt designs for numerous applications. CZPT’s drivetrain is also stocked with a full line of automotive flange yokes. The business also produces custom flanged yokes for numerous well-liked makes. Since the business has a extensive line of substitute flange yokes, it can assist you change your drivetrain from non-serviceable to serviceable.


The 1st action in restoring or changing an automotive driveshaft is to replace worn or destroyed bushings. These bushings are found within the travel shaft to provide a sleek, risk-free experience. The shaft rotates in a rubber sleeve. If a bushing needs to be changed, you must first check out the guide for suggestions. Some of these factors could also need to be changed, this sort of as the clutch or swingarm.

China supplier CZPT 48V1500W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System     with Free Design CustomChina supplier CZPT 48V1500W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System     with Free Design Custom